SelectWithUnionQuery (children 1)
 ExpressionList (children 1)
  SelectQuery (children 3)
   ExpressionList (children 1)
    Asterisk
   TablesInSelectQuery (children 1)
    TablesInSelectQueryElement (children 1)
     TableExpression (children 1)
      Subquery (children 1)
       SelectWithUnionQuery (children 1)
        ExpressionList (children 2)
         SelectQuery (children 1)
          ExpressionList (children 1)
           Function udf_type_of_int (children 1)
            ExpressionList (children 1)
             Literal UInt64_1
         SelectQuery (children 1)
          ExpressionList (children 1)
           Function udf_type_of_int (children 1)
            ExpressionList (children 1)
             Literal UInt64_2
   ExpressionList (children 1)
    OrderByElement (children 1)
     Identifier ALL
